Throughout history, humans have always had extraordinary experiences we often called miracles—events that fill us with wonder and bafflement.  The problem is that under our current scientific worldview, miracles are not supposed to occur because they constitute a violation of the laws of nature. 



But suppose that what we call miracles actually reveal the true nature of the physical world, which is not limited by what science now classifies as the "laws of nature."  In his new book, The Smile of the Universe: Miracles in an Age of Disbelief, this week's guest, Dr. Michael Grosso, concludes that miracles are facts of the natural world that point to something super-natural.  These accounts take us beyond conventional religion and science to explore the outer reaches of human potential.